SOLUTION: Given 𝑓(𝑥) = 0.06𝑥 + 0.3 as a function of solution (in quarts) to produce the percentage of boric acid.
Find the following:
1) The percentage of pure boric acid
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Question 1166956: Given 𝑓(𝑥) = 0.06𝑥 + 0.3 as a function of solution (in quarts) to produce the percentage of boric acid.
Find the following:
1) The percentage of pure boric acid if the amount of solution is 3 quarts;
1) The amount of solution in quarts, if the amount of pure boric acid is 54%. Use inverse function.
2020.09.22 8:16:50 AM
B) Solve the following problems. Show your complete solution.
1) A number of grams of a certain radioactive substance present at the time t is given by the formula 𝐴 = 400𝑒−0.08𝑡, where t is the number of years. Find the amount present at time t=0. Find the amount present after 45 years.
C) Determine whether the given is an exponential function, exponential equation, or an exponential inequality. 1) 2𝑥 > 1 4 2) 𝑓(𝑥) = 3𝑥 − 2
3) (
2 3 )
𝑥−1
=
9 4 4) 10𝑥 ≤ 0.001 5) 23𝑥+4 − 6 = 122
Answer by ikleyn(52782) (Show Source): You can put this solution on YOUR website!
.
First, everything what is written in this post it is gibberish.
Second, NEVER post more than one problem per post.
If I see couple other similar non-sensical posts, I will write to the managers of this project asking them to remove you
from your position in the project for your total inability to provide a right input.
Be aware !
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